Wahyudi, Khamim, et al. “STRENGTHENING LEADERSHIP CHARACTER THROUGH THE ‘CAPTAIN FOR A DAY’ PROGRAM FOR ELEMENTARY SCHOOL STUDENTS”. SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL, vol. 15, no. 2, May 2026, pp. 887-95, doi:10.36526/sosioedukasi.v15i2.7924.